Bitcoin is usually used by people interested in technology. I mean, persons with a certain technical knowledge are interested in bitcoin.
My observations are that way. I think Bitcoin needs to reach larger quantities. Can use bitcoin in people who are not interested in technology?
Can people use the bitcoin in the profession group like tradesmen, teachers, housewives, firemen, butchers? Are we going to see the days that these people use bitcoin?
I believe bitcoin can be used by ordinary people but it in a long process where they need to familiarize the technicalities that they will encounter. Remember when cellphone was first introduce by people. At first it was hard but today only few people do not know how to use cellphone.